METHOD OF FORMING GRAPE BUSHES Russian patent published in 2011 - IPC A01G17/00 

FIELD: agriculture.

SUBSTANCE: invention relates to the field of agriculture, namely, to viticulture. According to the method grape bushes are formed in type of high-standard unilateral horizontal cordon of Cazenave, comprising planting of bushes in rows, creation of vegetative shoot of vertical stem and horizontal arm-cordon on the length of the inter-bushes gap, and formation of fruit sections along the length of the arm from its base to the stem of the neighbouring bush. According to the scheme of bushes location 3.0×2.0-2.5 m, during the second vegetation two of the most advanced shoots are left in each bush, they are attached as far as their grow vertically to the post to a height of a stem of 110-120 cm, bent gently them in one direction, tied up in a horizontal position separately to two parallel wires of the first tier of trellis at the height of a stem. With further growth one of them is shortened to a length equal to half the distance between the bushes, from the second sprout the arm is formed at full length of the inter-bushes gap. During the third vegetation fruit sections are formed on each of them in 25-30 cm from each other with the accelerated method from lateral shoots. And on the short arm, departing 10-15 cm from the bending, and on the second elongated arm, starting from the second half of the arm all the developed sprouts are removed from the first half.

EFFECT: method provides an efficient way to place the growth of shoots in the plane of the trellis, to increase the productivity of vineyards and the obtained production quality.

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